www.conexx.org
Issued by R3
About this certificate
This digital certificate with serial number 03:51:86:02:3a:bf:b5:fa:7e:1c:c3:ca:dc:8d:8d:f9:8e:bf was issued on by Let's Encrypt.
With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.
We have idenified some issues with this certificate:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=www.conexx.org
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:51:86:02:3a:bf:b5:fa:7e:1c:c3:ca:dc:8d:8d:f9:8e:bfSerial Number (int): 289077857643474306942832143107604153470655
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: ab:ba:19:8b:fb:d4:55:f0:44:18:88:c0:1e:96:a2:ec:e3:83:3a:74
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 18:49:f6:60:1b:cf:8f:15:75:d0:70:cc:ec:f2:3d:77:1b:86:4a:e0
Fingerprint (sha256): ba:f4:96:34:29:e4:16:2c:dc:82:78:a6:00:d3:92:87:e4:00:89:f4:8b:85:1c:20:ac:f2:44:5e:74:62:8c:34
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate www.conexx.org
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.conexx.org
Public Key Algorithm
RSA
Key Size
2048
Signature Algorithm
SHA256 with RSA
Key Usage
Digital Signature
Key Encipherment
Extended Key Usages
Server Authentication
Client Authentication
Extensions
9 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
conexx.org
www.conexx.org
www.conexx.org
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studio.criogenio.com
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Certificate
The complete raw certificate details for www.conexx.org in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFLjCCBBagAwIBAgISA1GGAjq/tfp+HMPK3I2N+Y6/MA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMjExMDcxNTA1MTVaFw0yMzAyMDUxNTA1MTRaMBkxFzAVBgNVBAMT Dnd3dy5jb25leHgub3JnMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA oDHesuh6ajPe+NlsfnAl5jHLMeL7Yy2iM5bTMstWlalOT+Ett462G3Dbnw1URxHx QEqaO4/0cp2FxZEoq5uBi9sfF0xugqAMtU7Y696qQ4OSHY0t98XnVNM5En61TzMF YFrLJnlIVER+nsJxrNj8LZrgQs9/qsP3qLrYnc2hp0aY2uFpmp1vWKdprERV51YC A3A2sPMrQxkcBfYZ1kOKmnAroLPL5WYbqmsCJ7KCLFV9bChB+m0+1fKn94S0obml oVEUgDH3VT9jZkyJgDKhZtAVkVENLOcUJzSrmwPa1siqGe9hAxwto5OLQ0fAEDBG ZkXR+SNDE7QQKohIK1+W3wIDAQABo4ICVTCCAlEwDgYDVR0PAQH/BAQDAgWgMB0G A1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1Ud DgQWBBSruhmL+9RV8EQYiMAelqLs44M6dDAfBgNVHSMEGDAWgBQULrMXt1hWy65Q CUDmH6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYBBQUHMAGGFWh0dHA6Ly9y My5vLmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDovL3IzLmkubGVuY3Iub3Jn LzAlBgNVHREEHjAcggpjb25leHgub3Jngg53d3cuY29uZXh4Lm9yZzBMBgNVHSAE RTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRw Oi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQQGCisGAQQB1nkCBAIEgfUEgfIA8AB1 AHoyjFTYty22IOo44FIe6YQWcDIThU070ivBOlejUutSAAABhFLWvkwAAAQDAEYw RAIgNlt9oBasuxarLSJyTHg1dFVBkLLciGwHQc54qvNgnfsCIHasNHr/+ZlZJduG 63/vodpcvLjn4vbzHJEgaexmiacVAHcArfe++nz/EMiLnT2cHj4YarRnKV3PsQwk yoWGNOvcgooAAAGEUta+XwAABAMASDBGAiEA2LsxJDZSTirsDyaPeRMcpFHQMcXf GjDaqCwmu7Tj1mICIQDewoqZ6PxYVkZfCARooyeOCG/izKEuozVbI/XOFBtSZDAN BgkqhkiG9w0BAQsFAAOCAQEAbwQXw7Zsyk+oPgZbSN9kIlFOSlHT1+4NVtdkwaay pK3X/Y0r01S69Dn7HzNL1L9UixXFFSijQMtQ4gWmcy5pMXvxbG07BCZbaTR1itka l+QMa5uSwCAwucEY3Wh5vkj8rvK854rzwsCH25+LtgMl75wJv7OgccT02MQCNEpd my79sBMtKE4hLtqdIQFijQB5F9JLXpPi/Dm54oRrYW/X2JgU7C6jFSLol22NPoEa PxSNUvzylOt+JOVbrUcMlvjl/AEroBk+NQ1hhnGM9yIOMnZH/tB/s7xWur979r+W QuSyC4C7rbouqX86pOscVSI3b5nCh7k0AwNpbW2A2MFL1w== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoDHesuh6ajPe+NlsfnAl 5jHLMeL7Yy2iM5bTMstWlalOT+Ett462G3Dbnw1URxHxQEqaO4/0cp2FxZEoq5uB i9sfF0xugqAMtU7Y696qQ4OSHY0t98XnVNM5En61TzMFYFrLJnlIVER+nsJxrNj8 LZrgQs9/qsP3qLrYnc2hp0aY2uFpmp1vWKdprERV51YCA3A2sPMrQxkcBfYZ1kOK mnAroLPL5WYbqmsCJ7KCLFV9bChB+m0+1fKn94S0obmloVEUgDH3VT9jZkyJgDKh ZtAVkVENLOcUJzSrmwPa1siqGe9hAxwto5OLQ0fAEDBGZkXR+SNDE7QQKohIK1+W 3wIDAQAB -----END PUBLIC KEY-----
ASN.1 decoded
[c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2 . . . . . . . . [c:0|t:2|false] INTEGER 289077857643474306942832143107604153470655 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'US' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2022-11-07 15:05:15 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-02-05 15:05:14 +0000 UTC . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'www.conexx.org' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption) . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 20222720567397714430327571191457924245304122310310793275005107900779290776767749318463125885860707611375056412444295333578987919945182752844956328290459554093850124856990553392294991666828788405551074203865777910812380722743354162813229484687378432059481849677724715633358739843460210616587930394586135606425685903632365798418961288741101544981778400481070920512183723939230955921388898409828975623589609971674950562650758663939121162021583623053145397738203028466959234996127353183631775318727553471387062909270471767164090722233557974785845710830361858377147684549036141329574521634153026572565629652383894209533663 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537 . . . . . . . . [c:2|t:3|true] ORAddress . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits) 05a0 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth) . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes) abba198bfbd455f0441888c01e96a2ece3833a74 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 142eb317b75856cbae500940e61faf9d8b14c2c6 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (73 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r3.o.lencr.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r3.i.lencr.org/' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (30 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'conexx.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.conexx.org' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (69 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy) . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.44947.1.1.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f00075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018452d6be4c00000403004630440220365b7da016acbb16ab2d22724c783574554190b2dc886c0741ce78aaf3609dfb022076ac347afff9995925db86eb7fefa1da5cbcb8e7e2f6f31c912069ec6689a715007700adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a0000018452d6be5f0000040300483046022100d8bb312436524e2aec0f268f79131ca451d031c5df1a30daa82c26bbb4e3d662022100dec28a99e8fc5856465f080468a3278e086fe2cca12ea3355b23f5ce141b5264 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . [c:0|t:5|false] NULL . . . . [c:0|t:3|false] BIT STRING (2048 bits) 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